# StarterPhone vs Otro

The clearest difference is update cadence: StarterPhone at fortnightly against Otro's every 2 months. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. StarterPhone sells 3 in-app purchases, starting at $6.99 per month and Otro sells 6 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

StarterPhone ships an update fortnightly, Otro every 2 months. The most recent releases landed on October 28, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | StarterPhone | Otro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (6 ratings)](https://appshunter.io/ios/app/otro-second-phone-number/id6789877177/reviews)** |
| Number of ratings | — | **6** |
| Positive reviews | — | 0.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 2 months |
| Monetization | — | Free with in-app purchases |
| Size | 1 MB | 63 MB |
| Requires iOS | 17.0 | **16.4** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Vikram Joshi](https://appshunter.io/developer/1875452225) | [Can Tasar](https://appshunter.io/developer/6787737495) |

## What reviewers say

### StarterPhone

[App page](https://appshunter.io/ios/app/starterphone/id6785151229)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Monthly | $6.99 | per month |
| Pro Annual | $39.99 | per year |
| Pro Lifetime | $89.99 | one-time |


### Otro

[App page](https://appshunter.io/ios/app/otro-second-phone-number/id6789877177)

Get a real second phone number for private calls and texts on your iPhone without a new SIM or device. Keep your personal number private for work, sales, or online accounts. Unlimited domestic calls and texts are included.

**Highlights:** Real second phone number, Private calls and texting, No new SIM or device needed, Unlimited domestic calls/texts, International calling/texting credits, Secure account with Apple sign-in

**Features:** macOS Compatibility, Vision Pro support, iPhone Duo support

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $7.99 | per 7 days |
| Monthly | $14.99 | per month |
| Yearly | $79.99 | per year |
| 100 Credits | $4.99 | one-time |
| 300 Credits | $12.99 | one-time |
| 1000 Credits | $34.99 | one-time |


## Frequently asked questions

### Is StarterPhone free?

StarterPhone is free to download, with in-app purchases available.

### Is Otro free?

Otro is free to download, with in-app purchases available.

### Do StarterPhone or Otro have ads?

Neither StarterPhone nor Otro shows ads.

### Which is updated more often, StarterPhone or Otro?

StarterPhone ships an update fortnightly, and Otro every 2 months. Most recently, StarterPhone was updated on October 28, 2026 and Otro on November 10, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*